Rome Has Spoken: The Encyclical That Brought Aquinas Back | Aeterni Patris – Avoiding Babylon

By 1878, every university in Europe had declared the Catholic faith philosophically obsolete.

Kant said you can’t reason your way to God.
Hegel said truth evolves with history.
Comte said theology was a primitive stage of human thought.
Materialism said there was no soul at all.

And inside the Catholic seminary, the great Scholastic tradition — the tradition of Aquinas — had been quietly abandoned for a century.

The Church was sending men into a knife fight with the wrong weapons.

Then a 67-year-old aristocrat from Perugia was elected Pope.

And he answered the entire modern world — with a 13th-century friar.

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🏛 THE MAGISTERIUM — 200 YEARS OF CRISIS
Episode 4 of Rome Has Spoken: the chronological narrative of how
the Catholic Church answered the modern world, document by document,
from the French Revolution to today.

In this episode of Avoiding Babylon, we break down:

• The 1878 conclave and the election of Vincenzo Gioacchino Pecci
• Why Leo XIII refused to write another Syllabus of Errors
• The four intellectual schools that had captured the modern mind:
Kantian subjectivism, Hegelian historicism, positivism, materialism
• The quiet 40-year Thomistic revival nobody outside the seminary
knew about — and the Perugia experiment that built it
• What “Aeterni Patris” actually says (and what it doesn’t)
• Why Leo XIII made Saint Thomas Aquinas the official philosopher
of the Catholic Church
• The Pontifical Academy of Saint Thomas and the Leonine Edition
• How neo-scholasticism became the dominant Catholic intellectual
movement of the 20th century
• Whether the Church kept that inheritance — or abandoned it

This is the first episode in this series where Rome doesn’t lose.

Rome already spoke. We just stopped listening.


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